File: x86-64-intrcc-nosse.ll

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llvm-toolchain-17 1%3A17.0.6-22
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple=x86_64-unknown-unknown -mattr=-sse < %s | FileCheck %s

%struct.interrupt_frame = type { i64, i64, i64, i64, i64 }

@llvm.used = appending global [1 x ptr] [ptr @test_isr_sse_clobbers], section "llvm.metadata"

; Clobbered SSE must not be saved when the target doesn't support SSE
define x86_intrcc void @test_isr_sse_clobbers(ptr byval(%struct.interrupt_frame) %frame, i64 %ecode) {
; CHECK-LABEL: test_isr_sse_clobbers:
; CHECK:       # %bb.0:
; CHECK-NEXT:    pushq %rax
; CHECK-NEXT:    cld
; CHECK-NEXT:    #APP
; CHECK-NEXT:    #NO_APP
; CHECK-NEXT:    addq $16, %rsp
; CHECK-NEXT:    iretq
  call void asm sideeffect "", "~{xmm0},~{xmm6}"()
  ret void
}